AS23911 - China Next Generation Internet Beijing IX (CNGI-BJIX-AS-AP) | CN

addr:	  Network Research Center, , Main Bldg, Tsinghua Univ, Beijing 100084, China
reg:	  CN, APNIC, 2003-10-16

Website  » #7599

prefixes:

2 ipv4 prefixes, 2 ipv6 prefixes
   210.25.187.0/24    CERNET-CN-PI China Education and Research Network, CN 210.25.0.0/16
   210.25.189.0/24    CERNET-CN-PI China Education and Research Network, CN

uu: 
u4: 
u6: 
dd: 9401, 23910, 38255, 45110, 59265
d4: 9401, 38255
d6: 23910, 38255, 45110, 59265

peering:

5 ipv4 peers, 18 ipv6 peers, 0 upstream, 5 downstream providers, 1 internet exchanges 
   AS4538    ➡️ ERX-CERNET-BKB China Education and Research Network Center, CN
   AS7660    ➡️ APAN-JP Asia Pacific Advanced Network - Japan, JP
   AS9401    ➤ NLC-CN-AS National Library of China, CN downstream
   AS24489   ➡️ TEIN2-NORTH-AP Trans-Eurasia Information Network (TEIN2) - North, CN
   AS38255   ➤ FITI-AS-AP China Education and Research Network (CERNET), CN downstream

routing data used based on daily updated Packet Clearing House » Routing Data » IPv4 Daily Snapshots, the Route Views Archive Project » RIBs and RIPE RIS Raw Data » RIBs.